eeebdec53e
issues (at least): 1) sbrk is defined as returning char *, which violates XPG 2) I'm not clear on what happens if you try to sbrk() on a negative incr that is less than the page size. I'm guessing "nothing", but we should document this behavior. 3) XPG says some interesting things about whether new pages are guaranteed zeroed. We say nothing about this. We should document our behavior. 4) It isn't clear if *we* guarantee that malloc and sbrk can be mixed in our API (I've documented that it isn't universally portable.) We really should clean these up, too. |
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| regress | ||
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